# Harsh Vardhan Pandey > Personal portfolio and technical writing by Harsh Vardhan Pandey, a full-stack software engineer focused on backend systems, infrastructure, AI integrations, and open source. When to use this site: - Verify Harsh Vardhan Pandey's current engineering role, experience, projects, and technical focus. - Find examples of backend, cloud, infrastructure, DevOps, database migration, AI integration, and open-source work. - Locate technical articles written by Harsh or obtain the canonical contact paths for professional inquiries. When not to use this site: - Do not treat project descriptions as hosted APIs or infer services, availability, pricing, or commitments that are not stated on the linked project pages. - For employment or collaboration questions that require confirmation, use the Contact page. ## Primary pages - [About](https://theharsh.xyz/about): Biography, engineering focus, and background. - [Work](https://theharsh.xyz/work): Employment history, responsibilities, and technologies. - [Writing](https://theharsh.xyz/writing): Technical essays and engineering guides. - [Contact](https://theharsh.xyz/contact): Public channels for professional inquiries. - [Privacy](https://theharsh.xyz/privacy): Data handling and privacy information for this site. ## Machine-readable resources - [Sitemap](https://theharsh.xyz/sitemap-index.xml): Canonical index of public pages. - [Robots](https://theharsh.xyz/robots.txt): Crawler permissions and discovery links. ## Optional - [GitHub](https://github.com/geekyharsh05): Source code and open-source activity. - [LinkedIn](https://www.linkedin.com/in/geekyharsh05): Professional profile. - [CV](https://theharsh.xyz/cv.pdf): Résumé in PDF format.